CN219665568U - Steel construction reticulated shell processing location auxiliary device - Google Patents
Steel construction reticulated shell processing location auxiliary device Download PDFInfo
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- CN219665568U CN219665568U CN202321323787.6U CN202321323787U CN219665568U CN 219665568 U CN219665568 U CN 219665568U CN 202321323787 U CN202321323787 U CN 202321323787U CN 219665568 U CN219665568 U CN 219665568U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 43
- 239000010959 steel Substances 0.000 title claims abstract description 43
- 238000012545 processing Methods 0.000 title claims abstract description 37
- 238000010276 construction Methods 0.000 title description 8
- 238000007789 sealing Methods 0.000 claims abstract description 44
- 238000003754 machining Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 10
- 238000005520 cutting process Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 206010066054 Dysmorphism Diseases 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a steel structure reticulated shell processing and positioning auxiliary device, which solves the technical problems of low assembly and processing efficiency and low precision of the steel structure reticulated shell in the prior art. The utility model comprises a fixture jig frame and a positioning tube, wherein the positioning tube is arranged on the fixture jig frame and used for positioning a hub node; the bottom sealing plate is welded and fixed on the top end surface of the positioning pipe at the hub node, the top end surface of the positioning pipe is an inclined surface, the included angle between the inclined surface and the horizontal plane is consistent with the included angle between the bottom sealing plate and the horizontal plane, and the inclined surface and the bottom sealing plate are mutually attached. When the hub nodes are positioned, the positioning pipe is positioned on the fixture tire frame plate of the fixture tire frame and welded and fixed to realize the space positioning of the inclined plane, then the hub nodes are placed on the inclined plane and welded and fixed to realize the space position and the inclination positioning and fixing of the hub nodes, the net shell rectangular pipe is additionally arranged on all the hub nodes in a positioning and fixing mode, the positioning pipe is cut and polished completely, and the steel structure net shell of one processing unit is processed. Simple, efficient and accurate.
Description
Technical Field
The utility model belongs to the technical field of building steel structures, and particularly relates to a steel structure reticulated shell processing and positioning auxiliary device.
Background
The net shell is a space bar system structure similar to a flat net frame, is based on bars, forms a grid according to a certain rule, and is a space frame arranged according to a shell structure, and has the properties of a bar system and a shell. The force transmission is mainly characterized in that the force is transmitted point by pulling force, pressure force or shearing force in two directions in the shell. The structure is a space structure which is very interesting at home and abroad and has wide development prospect. The net shell structure comprises a single-layer net shell structure, a prestress net shell structure, a plate cone net shell structure, a rib ring type cable bearing net shell structure, a single-layer fork cylinder net shell structure and the like.
The steel construction guipure wide application is in various venues, and steel construction guipure is mostly dysmorphism structure, as shown in fig. 7, is a steel construction guipure processing unit, and the guipure moment pipe passes through the cylindrical hub node connection of node position, as shown in fig. 8, and the steel construction guipure of dysmorphism structure, processing location is comparatively loaded down with trivial details, and the precision is difficult for guaranteeing.
When the steel structure net shell with the special-shaped structure is processed in the traditional mode, the position and the angle of each hub node are determined firstly, then the hub node is fixed on a processing measure jig frame, then a rectangular tube between the hub nodes is installed, and finally a welding seam between the hub node and the rectangular tube is welded, so that a steel structure net shell manufacturing unit is basically processed (the working procedures of coating and the like are not considered). However, when positioning the hub node, the above method requires three measurement points to be positioned (as shown in fig. 9 and 10), the positioning of the hub node is complicated, and the positioning error is large.
Therefore, the steel structure net shell processing and positioning auxiliary device is designed to facilitate the positioning of the hub nodes during the processing of the steel structure net shell, so that the processing efficiency of the steel structure net shell is improved, the processing precision is ensured, and the technical problem to be solved by the person skilled in the art is urgent.
Disclosure of Invention
The utility model aims to solve the technical problems that: the utility model provides a steel construction reticulated shell processing location auxiliary device to thereby solve the technical problem that the hub node location is loaded down with trivial details complicacy and positioning error is big when steel construction reticulated shell processing reduces machining precision.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the steel structure net shell processing and positioning auxiliary device comprises a tooling jig frame and a positioning pipe, wherein the positioning pipe is arranged on the tooling jig frame and used for positioning a hub node; the bottom sealing plate is welded and fixed on the top end surface of the positioning pipe at the hub node, the top end surface of the positioning pipe is an inclined surface, the included angle between the inclined surface and the horizontal plane is consistent with the included angle between the bottom sealing plate and the horizontal plane, and the inclined surface and the bottom sealing plate are mutually attached.
Further, a convex point is arranged at the center of the bottom sealing plate, a groove matched with the convex point is arranged at the center of the inclined plane, and the convex point is embedded in the groove.
Further, the fixture jig frame comprises a base and fixture jig frame plates which are arranged on the base and distributed horizontally, and the bottom end face of the positioning pipe is welded and fixed on the fixture jig frame plates.
Further, the bottom end surface of the positioning tube is parallel to and mutually attached to the fixture tire frame plate, and the axis of the positioning tube is perpendicular to the fixture tire frame plate.
Further, a positioning convex point is arranged on the fixture tire frame plate, a positioning groove matched with the positioning convex point is arranged on the bottom end face of the positioning tube, and the positioning convex point is embedded in the positioning groove.
Further, a circle of angle score lines distributed around the positioning convex points are arranged on the fixture tire frame plate, and a positioning notch matched with the angle score lines to position the positioning tube is arranged at the side bottom of the positioning tube.
Further, the positioning ruler is matched with the positioning notch, and when the positioning ruler is inserted into the positioning notch, the positioning ruler is overlapped with an angle scribing line set according to requirements.
Further, the angle score lines are distributed around the positioning tube in a circle, one end of the angle score lines, which points to the positioning convex points, is positioned on the outer side of the positioning tube, and the distance between one end of the angle score lines, which points to the positioning convex points, and the outer side wall of the positioning tube is not less than 10cm.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model has simple structure, scientific and reasonable design and convenient use, when the hub nodes are positioned, the positioning pipe is positioned on the fixture tire frame plate of the fixture tire frame and welded and fixed, thus realizing the space positioning of the upper inclined surface of the positioning pipe, and then the hub nodes are placed on the inclined surface and welded and fixed, thus realizing the space position and inclination positioning and fixing of the hub nodes, and after all the hub nodes are positioned and fixed in the manner, the positioning pipe is welded and added with a net shell rectangular pipe between the adjacent hub nodes, and then the steel structure net shell of a processing unit is finished by cutting and polishing the positioning pipe. Simple, efficient and accurate.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
FIG. 2 is a schematic view of a positioning tube according to the present utility model.
FIG. 3 is a schematic view of the bottom end surface of the positioning tube of the present utility model.
FIG. 4 is a schematic view of a tooling jig of the present utility model.
FIG. 5 is a schematic view of a tooling tire frame plate of the present utility model.
FIG. 6 is a schematic view of a hub node of the present utility model.
Fig. 7 is a schematic view of a steel structure reticulated shell of the present utility model.
FIG. 8 is a schematic illustration of the connection of the latticed shell rectangular tube to a cylindrical hub node of the present utility model.
Fig. 9 is a view showing the positioning of three measurement points in the prior art.
Fig. 10 is a view F-F of fig. 9.
Wherein, the names corresponding to the reference numerals are:
1-frock bed-jig, 2-hub node, 3-registration tube, 4-end shrouding, 5-inclined plane, 6-bump, 7-recess, 8-base, 9-frock bed-jig board, 10-location bump, 11-positioning groove, 12-angle line, 13-location notch, 14-location ruler.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
1, as shown in fig. 1-6, the steel structure net shell processing and positioning auxiliary device provided by the utility model comprises a tooling jig frame 1 and a positioning pipe 3 which is arranged on the tooling jig frame 1 and used for positioning a hub node 2; the bottom sealing plate 4 on the hub node 2 is welded and fixed on the top end surface of the positioning pipe 3, the top end surface of the positioning pipe 3 is an inclined surface 5, the included angle between the inclined surface 5 and the horizontal plane is consistent with the included angle between the bottom sealing plate 4 and the horizontal plane, and the inclined surface 5 and the bottom sealing plate 4 are mutually attached.
The utility model has simple structure, scientific and reasonable design and convenient use, when the hub nodes are positioned, the positioning pipe is positioned on the fixture tire frame plate of the fixture tire frame and welded and fixed, thus realizing the space positioning of the upper inclined surface of the positioning pipe, and then the hub nodes are placed on the inclined surface and welded and fixed, thus realizing the space position and inclination positioning and fixing of the hub nodes, and after all the hub nodes are positioned and fixed in the manner, the positioning pipe is welded and added with a net shell rectangular pipe between the adjacent hub nodes, and then the steel structure net shell of a processing unit is finished by cutting and polishing the positioning pipe. Simple, efficient and accurate.
1-6, the steel structure net shell processing and positioning auxiliary device provided by the utility model comprises a tooling jig frame 1 and a positioning pipe 3 which is arranged on the tooling jig frame 1 and used for positioning a hub node 2; the bottom sealing plate 4 on the hub node 2 is welded and fixed on the top end surface of the positioning pipe 3, the top end surface of the positioning pipe 3 is an inclined surface 5, the included angle between the inclined surface 5 and the horizontal plane is consistent with the included angle between the bottom sealing plate 4 and the horizontal plane, and the inclined surface 5 and the bottom sealing plate 4 are mutually attached. A convex point 6 is arranged at the center of the bottom sealing plate 4, a groove 7 matched with the convex point 6 is arranged at the center of the inclined plane 5, and the convex point 6 is embedded in the groove 7.
This embodiment 2 gives a more preferential connection between the hub node 2 and the positioning tube 3 on the basis of embodiment 1. The method comprises the following steps: a convex point 6 is arranged at the center of the bottom sealing plate 4, a groove 7 matched with the convex point 6 is arranged at the center of the inclined plane 5, and the convex point 6 is embedded in the groove 7. A convex point 6 is welded at the center of the bottom sealing plate 4, a groove 7 matched with the convex point 6 is formed in the center of the inclined plane 5, and because the slopes of the inclined plane 5 and the bottom sealing plate 4 are the same, when the hub node 2 is mounted on the top end face of the positioning pipe 3, the convex point 6 on the bottom sealing plate 4 is aligned with the groove 7 on the inclined plane 5 and embedded, meanwhile, the bottom sealing plate 4 is attached to the inclined plane 5, so that the space positioning of the hub node 2 on the positioning pipe 3 can be completed, and the positioning pipe is very convenient and simple, and has high efficiency and precision.
The convex points 6 can be fixed at the center of the bottom sealing plate 4 in a bonding mode or the like, and also can be welded and fixed at the center of the bottom sealing plate 4, and after the steel structure net shell processing unit is processed, the convex points 6 are shoveled or cut off and polished.
1-6, the steel structure net shell processing and positioning auxiliary device provided by the utility model comprises a tooling jig frame 1 and a positioning pipe 3 which is arranged on the tooling jig frame 1 and used for positioning a hub node 2; the bottom sealing plate 4 on the hub node 2 is welded and fixed on the top end surface of the positioning pipe 3, the top end surface of the positioning pipe 3 is an inclined surface 5, the included angle between the inclined surface 5 and the horizontal plane is consistent with the included angle between the bottom sealing plate 4 and the horizontal plane, and the inclined surface 5 and the bottom sealing plate 4 are mutually attached. The fixture jig frame 1 comprises a base 8 and a fixture jig frame plate 9 which is arranged on the base 8 and is horizontally distributed, and the bottom end surface of the positioning tube 3 is welded and fixed on the fixture jig frame plate 9.
In this embodiment 3, a more preferable structure of the tooling jig 1 is given on the basis of embodiment 1. The method comprises the following steps: the fixture jig frame 1 comprises a base 8 and a fixture jig frame plate 9 which is arranged on the base 8 and is horizontally distributed, and the bottom end surface of the positioning tube 3 is welded and fixed on the fixture jig frame plate 9. The space height of the hub node 2 is determined by the height of the base 8, the fixture tire frame plate 9 and the positioning tube 3 after the base 8, the fixture tire frame plate 9 and the positioning tube 3 are connected, the base 8 is fixed on a flat ground through bolts, and the bottom surface of the base 8 is horizontal and parallel to the fixture tire frame plate 9 so as to ensure that the fixture tire frame plate 9 is horizontal. The level of the fixture tire frame plate 9 can be monitored in real time through a level gauge and can be adjusted through adjusting the base 8, for example, a thin steel plate is padded between the base 8 and the ground.
Embodiment 4, as shown in fig. 1-6, the utility model provides a steel structure net shell processing and positioning auxiliary device, which comprises a tooling jig frame 1 and a positioning pipe 3 arranged on the tooling jig frame 1 and used for positioning a hub node 2; the bottom sealing plate 4 on the hub node 2 is welded and fixed on the top end surface of the positioning pipe 3, the top end surface of the positioning pipe 3 is an inclined surface 5, the included angle between the inclined surface 5 and the horizontal plane is consistent with the included angle between the bottom sealing plate 4 and the horizontal plane, and the inclined surface 5 and the bottom sealing plate 4 are mutually attached. The fixture jig frame 1 comprises a base 8 and a fixture jig frame plate 9 which is arranged on the base 8 and is horizontally distributed, and the bottom end surface of the positioning tube 3 is welded and fixed on the fixture jig frame plate 9. The bottom end surface of the positioning tube 3 is parallel to the fixture tire frame plate 9 and is mutually attached, and the axial lead of the positioning tube 3 is perpendicular to the fixture tire frame plate 9.
In this embodiment 4, on the basis of embodiment 3, a more preferential connection structure between the fixture jig 1 and the positioning tube 3 is provided. The method comprises the following steps: the bottom end surface of the positioning tube 3 is parallel to the fixture tire frame plate 9 and is mutually attached, and the axial lead of the positioning tube 3 is perpendicular to the fixture tire frame plate 9. The bottom end face of the positioning tube 3 is parallel to the fixture tire frame plate 9 and is mutually attached, the positioning tube 3 is conveniently positioned, installed and fixed on the fixture tire frame plate 9, and the axial lead of the positioning tube 3 is perpendicular to the fixture tire frame plate 9, so that the hub node 2 is conveniently positioned in space.
1-6, the steel structure net shell processing and positioning auxiliary device provided by the utility model comprises a tooling jig frame 1 and a positioning pipe 3 which is arranged on the tooling jig frame 1 and used for positioning a hub node 2; the bottom sealing plate 4 on the hub node 2 is welded and fixed on the top end surface of the positioning pipe 3, the top end surface of the positioning pipe 3 is an inclined surface 5, the included angle between the inclined surface 5 and the horizontal plane is consistent with the included angle between the bottom sealing plate 4 and the horizontal plane, and the inclined surface 5 and the bottom sealing plate 4 are mutually attached. The fixture jig frame 1 comprises a base 8 and a fixture jig frame plate 9 which is arranged on the base 8 and is horizontally distributed, and the bottom end surface of the positioning tube 3 is welded and fixed on the fixture jig frame plate 9. The fixture tire frame plate 9 is provided with a positioning convex point 10, the bottom end surface of the positioning tube 3 is provided with a positioning groove 11 matched with the positioning convex point 10, and the positioning convex point 10 is embedded in the positioning groove 11.
In this embodiment 5, on the basis of embodiment 3, a more preferential connection structure between the fixture jig 1 and the positioning tube 3 is provided. The method comprises the following steps: the fixture tire frame plate 9 is provided with a positioning convex point 10, the bottom end surface of the positioning tube 3 is provided with a positioning groove 11 matched with the positioning convex point 10, and the positioning convex point 10 is embedded in the positioning groove 11. The positioning tube 3 can be rapidly and horizontally positioned on the fixture tire frame plate 9 through the embedding of the positioning convex points 10 and the positioning grooves 11, so that the fixture tire frame plate 9 is ensured to be stressed uniformly in the processing process of the steel structure net shell.
Embodiment 6, as shown in fig. 1-6, the utility model provides a steel structure net shell processing and positioning auxiliary device, which comprises a fixture jig frame 1 and a positioning tube 3 arranged on the fixture jig frame 1 and used for positioning a hub node 2; the bottom sealing plate 4 on the hub node 2 is welded and fixed on the top end surface of the positioning pipe 3, the top end surface of the positioning pipe 3 is an inclined surface 5, the included angle between the inclined surface 5 and the horizontal plane is consistent with the included angle between the bottom sealing plate 4 and the horizontal plane, and the inclined surface 5 and the bottom sealing plate 4 are mutually attached. The fixture jig frame 1 comprises a base 8 and a fixture jig frame plate 9 which is arranged on the base 8 and is horizontally distributed, and the bottom end surface of the positioning tube 3 is welded and fixed on the fixture jig frame plate 9. The fixture tire frame plate 9 is provided with a positioning convex point 10, the bottom end surface of the positioning tube 3 is provided with a positioning groove 11 matched with the positioning convex point 10, and the positioning convex point 10 is embedded in the positioning groove 11. The fixture tire frame plate 9 is provided with a circle of angle score lines 12 distributed around the positioning convex points 10, and the side bottom of the positioning tube 3 is provided with a positioning notch 13 matched with the angle score lines 12 to position the positioning tube 3.
In this embodiment 6, on the basis of embodiment 5, a more preferential connection structure between the fixture jig 1 and the positioning tube 3 is provided. The method comprises the following steps: the fixture tire frame plate 9 is provided with a circle of angle score lines 12 distributed around the positioning convex points 10, and the side bottom of the positioning tube 3 is provided with a positioning notch 13 matched with the angle score lines 12 to position the positioning tube 3. After the positioning tube 3 is positioned on the fixture tire frame plate 9 in the horizontal direction, the positioning notch 13 is aligned with the angle score line 12 set according to the requirement, so that the space positioning of the upper inclined surface 5 of the positioning tube 3 is realized, and the positioning of the bottom sealing plate 4 on the hub node 2 is ensured. For example, the steel structure net shell unit to be processed being assembled requires that the positioning notch 13 on the positioning tube 3 is deflected by 15 degrees in the horizontal direction, and then the positioning notch 13 is directed to the angle score line 12 with an angle of 15 degrees when the positioning tube 3 is installed. High efficiency and rapidness.
Embodiment 7, as shown in fig. 1-6, the utility model provides a steel structure net shell processing and positioning auxiliary device, which comprises a tooling jig frame 1 and a positioning pipe 3 arranged on the tooling jig frame 1 and used for positioning a hub node 2; the bottom sealing plate 4 on the hub node 2 is welded and fixed on the top end surface of the positioning pipe 3, the top end surface of the positioning pipe 3 is an inclined surface 5, the included angle between the inclined surface 5 and the horizontal plane is consistent with the included angle between the bottom sealing plate 4 and the horizontal plane, and the inclined surface 5 and the bottom sealing plate 4 are mutually attached. The fixture jig frame 1 comprises a base 8 and a fixture jig frame plate 9 which is arranged on the base 8 and is horizontally distributed, and the bottom end surface of the positioning tube 3 is welded and fixed on the fixture jig frame plate 9. The fixture tire frame plate 9 is provided with a positioning convex point 10, the bottom end surface of the positioning tube 3 is provided with a positioning groove 11 matched with the positioning convex point 10, and the positioning convex point 10 is embedded in the positioning groove 11. The fixture tire frame plate 9 is provided with a circle of angle score lines 12 distributed around the positioning convex points 10, and the side bottom of the positioning tube 3 is provided with a positioning notch 13 matched with the angle score lines 12 to position the positioning tube 3. The positioning ruler 14 is matched with the positioning notch 13, and the positioning ruler 14 is overlapped with an angle score line 12 set according to requirements when being inserted into the positioning notch 13.
In this embodiment 7, on the basis of embodiment 6, a more preferential connection structure between the tooling jig 1 and the positioning tube 3 is provided. The method comprises the following steps: the positioning ruler 14 is matched with the positioning notch 13, and the positioning ruler 14 is overlapped with an angle score line 12 set according to requirements when being inserted into the positioning notch 13. The positioning ruler 14 can enable the positioning tube 3 to be installed and fixed more accurately and quickly. For example, when the steel-structure reticulated shell unit to be processed being assembled requires that the positioning notch 13 on the positioning tube 3 be deflected by 30 degrees in the horizontal direction, the positioning ruler 14 inserted into the positioning notch 13 is overlapped with the angle score line 12 of 30 degrees when the positioning tube 3 is installed. High efficiency and rapidness.
1-6, the steel structure net shell processing and positioning auxiliary device provided by the utility model comprises a tooling jig frame 1 and a positioning pipe 3 which is arranged on the tooling jig frame 1 and used for positioning a hub node 2; the bottom sealing plate 4 on the hub node 2 is welded and fixed on the top end surface of the positioning pipe 3, the top end surface of the positioning pipe 3 is an inclined surface 5, the included angle between the inclined surface 5 and the horizontal plane is consistent with the included angle between the bottom sealing plate 4 and the horizontal plane, and the inclined surface 5 and the bottom sealing plate 4 are mutually attached. The fixture jig frame 1 comprises a base 8 and a fixture jig frame plate 9 which is arranged on the base 8 and is horizontally distributed, and the bottom end surface of the positioning tube 3 is welded and fixed on the fixture jig frame plate 9. The fixture tire frame plate 9 is provided with a positioning convex point 10, the bottom end surface of the positioning tube 3 is provided with a positioning groove 11 matched with the positioning convex point 10, and the positioning convex point 10 is embedded in the positioning groove 11. The fixture tire frame plate 9 is provided with a circle of angle score lines 12 distributed around the positioning convex points 10, and the side bottom of the positioning tube 3 is provided with a positioning notch 13 matched with the angle score lines 12 to position the positioning tube 3. The angle score lines 12 are distributed around the positioning tube 3 in a circle, one end of the angle score lines 12 pointing to the positioning convex points 10 is located on the outer side of the positioning tube 3, and the distance between one end of the angle score lines 12 pointing to the positioning convex points 10 and the outer side wall of the positioning tube 3 is not less than 10cm.
In this embodiment 8, on the basis of embodiment 6, a more preferential connection structure between the tooling jig 1 and the positioning tube 3 is provided. The method comprises the following steps: the angle score lines 12 are distributed around the positioning tube 3 in a circle, one end of the angle score lines 12 pointing to the positioning convex points 10 is located on the outer side of the positioning tube 3, and the distance between one end of the angle score lines 12 pointing to the positioning convex points 10 and the outer side wall of the positioning tube 3 is not less than 10cm. After the processing of the batch of steel structure net shell processing units is completed, the positioning pipe 3 is cut off and polished clean, and the tooling jig frame 1 can be reused.
When the positioning pipe is processed, the building model data can be imported into a computer, and then the positioning pipe is cut by the numerical control of the intersecting line cutting machine, so that the processing size precision of the positioning pipe is high. Compared with the traditional positioning mode, the utility model is simpler, more efficient and more accurate.
Finally, it should be noted that: the above embodiments are merely preferred embodiments of the present utility model to illustrate the technical solution of the present utility model, but not to limit the scope of the present utility model. All the changes or color-rendering which are made in the main design idea and spirit of the utility model and which are not significant are considered to be the same as the utility model, and all the technical problems which are solved are included in the protection scope of the utility model; in addition, the technical scheme of the utility model is directly or indirectly applied to other related technical fields, and the technical scheme is included in the scope of the utility model.
Claims (8)
1. The steel structure net shell processing and positioning auxiliary device is characterized by comprising a tooling jig frame (1) and a positioning pipe (3) which is arranged on the tooling jig frame (1) and used for positioning a hub node (2); the bottom sealing plate (4) is welded and fixed on the top end face of the positioning pipe (3) on the hub node (2), the top end face of the positioning pipe (3) is an inclined face (5), an included angle between the inclined face (5) and the horizontal plane is consistent with an included angle between the bottom sealing plate (4) and the horizontal plane, and the inclined face (5) and the bottom sealing plate (4) are mutually attached.
2. The steel structure reticulated shell processing and positioning auxiliary device according to claim 1, wherein a convex point (6) is arranged at the center of the bottom sealing plate (4), a groove (7) matched with the convex point (6) is arranged at the center of the inclined plane (5), and the convex point (6) is embedded in the groove (7).
3. The steel structure net shell machining and positioning auxiliary device according to claim 1, wherein the tool jig frame (1) comprises a base (8) and tool jig frame plates (9) which are arranged on the base (8) and distributed horizontally, and the bottom end surface of the positioning tube (3) is welded and fixed on the tool jig frame plates (9).
4. A steel structure net shell processing positioning auxiliary device according to claim 3, wherein the bottom end surface of the positioning tube (3) is parallel to and mutually attached to the fixture tire frame plate (9), and the axial lead of the positioning tube (3) is perpendicular to the fixture tire frame plate (9).
5. The steel structure net shell processing and positioning auxiliary device according to claim 3, wherein a positioning convex point (10) is arranged on the fixture tire frame plate (9), a positioning groove (11) matched with the positioning convex point (10) is arranged on the bottom end face of the positioning tube (3), and the positioning convex point (10) is embedded in the positioning groove (11).
6. The steel structure net shell processing and positioning auxiliary device according to claim 5, wherein a circle of angle score lines (12) distributed around the positioning convex points (10) are arranged on the fixture tire frame plate (9), and a positioning notch (13) matched with the angle score lines (12) to position the positioning tube (3) is arranged at the side bottom of the positioning tube (3).
7. The steel structure net shell processing and positioning auxiliary device according to claim 6, further comprising a positioning ruler (14) matched with the positioning notch (13), wherein the positioning ruler (14) is overlapped with an angle dividing line (12) set according to requirements when being inserted into the positioning notch (13).
8. The steel structure net shell machining and positioning auxiliary device according to claim 6, wherein the angle score lines (12) are distributed around the positioning tube (3) in a circle, one end of each angle score line (12) pointing to the corresponding positioning convex point (10) is located on the outer side of the positioning tube (3), and the distance between one end of each angle score line (12) pointing to the corresponding positioning convex point (10) and the outer side wall of the positioning tube (3) is not less than 10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321323787.6U CN219665568U (en) | 2023-05-29 | 2023-05-29 | Steel construction reticulated shell processing location auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321323787.6U CN219665568U (en) | 2023-05-29 | 2023-05-29 | Steel construction reticulated shell processing location auxiliary device |
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| Publication Number | Publication Date |
|---|---|
| CN219665568U true CN219665568U (en) | 2023-09-12 |
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|---|---|---|---|
| CN202321323787.6U Active CN219665568U (en) | 2023-05-29 | 2023-05-29 | Steel construction reticulated shell processing location auxiliary device |
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| Country | Link |
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| CN (1) | CN219665568U (en) |
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2023
- 2023-05-29 CN CN202321323787.6U patent/CN219665568U/en active Active
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| GR01 | Patent grant |